Your baby's facial features continue to develop. Each ear begins as a little fold of skin. Tiny buds that eventually grow into arms and legs are forming. Fingers, toes and eyes are also forming. The neural tube (brain, spinal cord and other neural tissues of the central nervous system) is well formed. Your baby's digestive tract begins to develop. Bone starts to replace cartilage. By the end of the second month, your baby is about one inch long and weighs about 1/30 of an ounce. At about six weeks, your baby's heart beat can usually be detected. Please continue to pray for your spiritually-adopted baby.